Kaifeng Dense Refractories Co., Ltd.
Main products:Premium Alumina Dense Castable Refractory,Dry Ramming mass for melting steel in Induction furnaces and Middle Frequency,High Alumina Castable Low Cement LC-160,High Alumina Cement,Fire Clay Alkali Resistant Bricks
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Contact Us
  • Contact Person : Mr. Duan Guoqiang
  • Company Name : Kaifeng Dense Refractories Co., Ltd.
  • Tel : 86-378-3970819,13937867004
  • Fax : 86-378-3818695
  • Address : Henan,Kaifeng,North Jinming Ave,Kaifeng,China.
  • Country/Region : China

Dry Ramming mass for melting steel in Induction furnaces and Middle Frequency

Dry Ramming mass for melting steel in Induction furnaces and Middle Frequency
Product Detailed
Dry Ramming mass for melting steel in Induction furnaces and Middle Frequency Ramming material Rammed lining Dry ramming mass

Dry Ramming mass for melting steel in Induction furnaces and Middle Frequency

Technical data sheet

Brand

DE-86

Max service temp.(°C)

1800

Bulk density(g/cm3)

2.75

Chemical composition(%)

Al2O3

89.28

MgO

9.40

SiO2

0.22

Fe2O3

0.08

CaO

0.19

Cold crush strength(Mpa)

1500°C×3h

31

Apparent porosity %

27.1

Methood of installation

ramming

main use

melting steel in Induction furnaces and Middle Frequency

Particle size(mm)

>5 mm

2.5-5 mm

0.63-2.5 mm

0.1-0.63 mm

0.09-0.1 mm

0.05-0.09 mm

<0.05 mm

2.69 %

13.86 %

31.51 %

30.51 %

1.83 %

12.29 %

7.3 %

Dry Ramming mass for melting steel in Induction furnaces and Middle Frequency



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